Coaxial cable N Male to N Female Rangeful HF-240 12m pure copper

Coaxial cable Rangeful HF-240 12m with N male to N female connectors is a 12-metre RF cable made from pure copper conductors. It is designed for connections between antennas, transceivers, and RF test equipment that require N-type terminations. The cable construction focuses on providing stable signal transmission and controlled attenuation across the run length, while the N male and N female terminations enable threaded, weather-resistant connections for many professional and amateur installations.

Advantages

The HF-240 coaxial cable features pure copper conductors for consistent conductivity and reduced insertion loss. Its N-type male and female connectors offer a secure threaded interface that maintains electrical contact under mechanical stress and environmental exposure. The 12 m length provides flexibility in equipment placement without adding excessive loss, and the cable's shielding and impedance characteristics are suited to RF applications that demand predictable performance.

Suitable for

• Connecting antennas to transceivers and amplifiers that use N-type connectors
• Laboratory and field RF test setups requiring stable, low-loss interconnects
• Amateur radio stations and professional communications equipment
• Temporary and permanent installations where a 12 m run is required

Key specifications

• Cable length: 12 metres
• Conductor material: pure copper
• Connector types: N male to N female (threaded)
• Cable type: coaxial RF cable suitable for antenna and instrument connections
• Characteristic impedance: designed for standard RF systems (50 ohm nominal)

How to use

Before connecting, ensure that both the N male and N female connectors and mating surfaces are clean and free of debris. Hand-start the threaded N connector to avoid cross-threading, then tighten to finger-tight plus an appropriate torque if a torque wrench is available. Route the 12 m cable to avoid sharp bends and crushing; maintain the manufacturer’s recommended minimum bend radius for coaxial cables. For outdoor use, check connector seals and, if necessary, apply suitable weatherproofing to threaded joints to prevent moisture ingress.

Usage recommendations

Use this Rangeful HF-240 coaxial cable in 50 ohm RF systems where N-type connectors are specified. Minimize unnecessary cable length to reduce loss, and inspect connectors periodically for corrosion or wear. For critical measurements, verify cable performance with a return loss or VSWR check before finalizing the setup.